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Make Algebra easy through Online Tutors
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Posted On :
Oct-11-2011
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Article Word Count :
425
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This article reveals about the concept behind Algebra problems and how online math helps us to solve our Algebra based problems.
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This article reveals about the concept behind Algebra problems and how online math helps us to solve our Algebra based problems. Algebra is like a game, understand the concept and then practice it to become best in it. As we are moving towards higher grades, Algebra concepts become tougher and more complex. Various online algebra tutor are also available which helps you to solve and understand your mathematical problems.
Algebra contains some pretty difficult concepts for children to learn. Try using these methods to learn math by Online tutorials that will make the lessons effective and enable understanding the basics of the math concepts.
Algebra mainly consists of variables. In simple words we can say that algebra is simply the art of replacing numbers with variables. It fairly deals in the study of the rules of operations and relations. Elementary algebra, Abstract algebra, Linear algebra and Universal algebra are the different parts of Algebra.
For example x + y = 9z is an arithmetic expression in which both side having an algebraic expression.
In the above equation x + y = 9z , here the equation consist of 3 terms x, y, 9z which are separated by plus and equal to symbol. Here x , y and z are the variables with there respective coefficients 1, 1 and 9.
Let's take some college Algebra problems to understand it better: we need to write an equation for the following statement : The sum of father's age and one-fourth of the age of son is equal to 30.
In the above statement father's age + ¼ son age = 30
let's take x as father's age and y as son's age. So the equation form as:
x + 1/4y = 30.
Now we are going to see one of the Algebra section comes with Inequalities. An inequality tells that two values are not equal. For example a ≠ b shows that a is not equal to b. Slope formula plays an important role in graphing linear inequalities. So we need to know what slope formula means. Slope of a line describes the steepness, incline or grade of the straight line.
Inequalities comes with various signs showing that the terms are unequal or not equal. As for solving inequalities we need to learn the symbols of inequalities like the symbol means greater than and the symbol ≦ or ≤ less than or equal to etc.
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Article Source :
http://www.articleseen.com/Article_Make Algebra easy through Online Tutors_90448.aspx
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Author Resource :
TutorVista is the #1 portal for learning online math. The tutors working with us are great in explaining graphing linear inequalities in best possible way.
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Keywords :
algebra tutor, graphing linear inequalities, online math,
Category :
Reference and Education
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Reference and Education
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